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Radiant|Lab Grown|IGI

4.86ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG768631521

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG768631521

Diamond specifications and retailer prices

From $6,063 SGD
$4,743 USD
As of October 30, 2026
Save $35,651 SGD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $41,714 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.86ct lab-grown radiant diamond

This 4.86ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG768631521 or 768631521. Listed at 17 retailers as of October 30, 2026, with prices from $6,063 to $41,714, a $35,651 spread on the same certified stone. Do Amore Diamonds lists it at $41,714. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.86
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631521
Dimensions11.57 × 8.33 × 5.80 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.57 mm8.33 mm4.86 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631521
Side View
Table 64.0%Crown 40.9°Girdle: ThickPavilion 35.8°Culet: NoneDepth 69.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $41,714 SGD|Low: $5,948 SGD|High: $43,389 SGD|Avg: $14,027 SGD|-3.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 11$6,063 SGD
Retailer 5$6,363 SGD
Retailer 10$6,515 SGD
Retailer 9$7,064 SGD
Retailer 14$7,076 SGD
Retailer 12$8,678 SGD
Retailer 2$8,982 SGD
Retailer 17$9,216 SGD
Retailer 3$10,719 SGD
Retailer 4$10,888 SGD
Retailer 6$13,018 SGD
Retailer 15$15,882 SGD
Retailer 7$17,495 SGD
Retailer 16$19,429 SGD
Retailer 13$20,889 SGD
Retailer 8$23,199 SGD
Do Amore Diamonds$41,714 SGD

34 data points across 17 retailers

17 retailers$6,063 SGD to $41,714 SGD

A
Cheapest Retailer
-
$6,063 SGD
$4,743 USD
A
Retailer 2
-
$6,363 SGD
$4,977 USD
View
A
Retailer 3
-
$6,515 SGD
$5,096 USD
View
A
Retailer 4
-
$7,064 SGD
$5,526 USD
View
Final sale: no returns
A
Retailer 5
-
$7,076 SGD
$5,535 USD
View
A
Retailer 6
-
$8,678 SGD
$6,788 USD
View
A
Retailer 7
-
$8,982 SGD
$7,026 USD
View
A
Retailer 8
-
$9,216 SGD
$7,209 USD
View
B+
Retailer 9
-
$10,719 SGD
$8,385 USD
View
B+
Retailer 10
-
$10,888 SGD
$8,517 USD
View
Retailer 11
-
$13,018 SGD
€9,698 EUR
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$15,882 SGD
£9,782 GBP
View
Retailer 13
-
$17,495 SGD
A$21,054 AUD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$19,429 SGD
$15,198 USD
View
B
Retailer 15
-
$20,889 SGD
$16,340 USD
View
Retailer 16
-
$23,199 SGD
A$27,918 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-637B190B2 · Oct 30
$41,714 SGD
$32,630 USD
View
16 more retailers have this diamond
Prices start from $6,063 SGDSave up to $35,651 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.86ct Radiant
$6,063 SGD